Pity it was ...

1. Empty when I shot it.
2. Not a "movie".

We were out at Rheged.
Well we dropped in for the inevitable brew en route home form The Birds' Bistro.
I accidentally found myself positioned such that I could see a perfect reflection of the Escalator, nearest, reflected over the stairs, farther away.
When I spotted it there was a being, apparently walking, successfully, down an up-travelling stair.
I stuck in the extra purely because I have never seen a "Blue Dykie" up at the feeder before - they, generally, being ground/lurking birds in my limited experience.